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Aromatic Plants of Tropical Central Africa. XXXIV. Chemical Composition of Bark Essential Oils ofEntandophragma cylindricumSprague Growing in Cameroon and in Central African Republic

 

作者: P.H. Amvam Zollo,   C. Ndoye,   J. Koudou,   C. Menut,   G. Lamaty,   J.-M. Bessière,  

 

期刊: Journal of Essential Oil Research  (Taylor Available online 1999)
卷期: Volume 11, issue 2  

页码: 173-175

 

ISSN:1041-2905

 

年代: 1999

 

DOI:10.1080/10412905.1999.9701102

 

出版商: Taylor & Francis Group

 

关键词: Entandophragma cylindricum;Meliaceae;essential oil composition;T-cadinol;δ-cadinene;α-copaene

 

数据来源: Taylor

 

摘要:

The bark oils obtained by hydrodistillation fromEntandophragma cylindricumSprague growing in Cameroon and in Central Africa Republic were analyzed by GC and GC/MS. The major constituents of both oils were δ-cadinene (9.1–22.9%), α-copaene (6.5–21.9%) and T-cadinol (17.5–27.6%); however, the Cameroonian oil was found to be completely devoid of monoterpenoid compounds, whereas the Central African sample contained about 15% monoterpenoids.

 

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